Title: [241084] branches/safari-607-branch/Source/WebInspectorUI
Revision
241084
Author
[email protected]
Date
2019-02-06 14:17:38 -0800 (Wed, 06 Feb 2019)

Log Message

Cherry-pick r240947. rdar://problem/47830605

    Web Inspector: REGRESSION: clicking a selected call frame doesn't re-scroll
    https://bugs.webkit.org/show_bug.cgi?id=194169
    <rdar://problem/47743864>

    Reviewed by Devin Rousso.

    * UserInterface/Views/TreeOutline.js:
    (WI.TreeOutline.prototype._handleMouseDown):
    Add a special case for a single-selection TreeOutline with
    allowsRepeatSelection enabled. Since the element is already
    selected, bypass the SelectionCongroller and dispatch an
    event with event.data.selectedByUser set to true.

    git-svn-id: https://svn.webkit.org/repository/webkit/trunk@240947 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Modified Paths

Diff

Modified: branches/safari-607-branch/Source/WebInspectorUI/ChangeLog (241083 => 241084)


--- branches/safari-607-branch/Source/WebInspectorUI/ChangeLog	2019-02-06 22:17:36 UTC (rev 241083)
+++ branches/safari-607-branch/Source/WebInspectorUI/ChangeLog	2019-02-06 22:17:38 UTC (rev 241084)
@@ -1,5 +1,40 @@
 2019-02-05  Alan Coon  <[email protected]>
 
+        Cherry-pick r240947. rdar://problem/47830605
+
+    Web Inspector: REGRESSION: clicking a selected call frame doesn't re-scroll
+    https://bugs.webkit.org/show_bug.cgi?id=194169
+    <rdar://problem/47743864>
+    
+    Reviewed by Devin Rousso.
+    
+    * UserInterface/Views/TreeOutline.js:
+    (WI.TreeOutline.prototype._handleMouseDown):
+    Add a special case for a single-selection TreeOutline with
+    allowsRepeatSelection enabled. Since the element is already
+    selected, bypass the SelectionCongroller and dispatch an
+    event with event.data.selectedByUser set to true.
+    
+    
+    git-svn-id: https://svn.webkit.org/repository/webkit/trunk@240947 268f45cc-cd09-0410-ab3c-d52691b4dbfc
+
+    2019-02-04  Matt Baker  <[email protected]>
+
+            Web Inspector: REGRESSION: clicking a selected call frame doesn't re-scroll
+            https://bugs.webkit.org/show_bug.cgi?id=194169
+            <rdar://problem/47743864>
+
+            Reviewed by Devin Rousso.
+
+            * UserInterface/Views/TreeOutline.js:
+            (WI.TreeOutline.prototype._handleMouseDown):
+            Add a special case for a single-selection TreeOutline with
+            allowsRepeatSelection enabled. Since the element is already
+            selected, bypass the SelectionCongroller and dispatch an
+            event with event.data.selectedByUser set to true.
+
+2019-02-05  Alan Coon  <[email protected]>
+
         Cherry-pick r240819. rdar://problem/47774546
 
     REGRESSION(r?): Web Inspector: Clicking on text doesn't move text caret when editing innerHTML/tagName/attribute

Modified: branches/safari-607-branch/Source/WebInspectorUI/UserInterface/Views/TreeOutline.js (241083 => 241084)


--- branches/safari-607-branch/Source/WebInspectorUI/UserInterface/Views/TreeOutline.js	2019-02-06 22:17:36 UTC (rev 241083)
+++ branches/safari-607-branch/Source/WebInspectorUI/UserInterface/Views/TreeOutline.js	2019-02-06 22:17:38 UTC (rev 241084)
@@ -1015,6 +1015,14 @@
         if (!treeElement.canSelectOnMouseDown(event))
             return;
 
+        if (this.allowsRepeatSelection && treeElement.selected && this._selectionController.selectedItems.size === 1) {
+            // Special case for dispatching a selection event for an already selected
+            // item in single-selection mode.
+            this._itemWasSelectedByUser = true;
+            this._dispatchSelectionDidChangeEvent();
+            return;
+        }
+
         let index = this._indexOfTreeElement(treeElement);
         if (isNaN(index))
             return;
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